Alert archive / Indiana / Special Weather Statements in 2011

Special Weather Statement, NWS Northern Indiana

June 4, 2011Blackford County, Grant County, Indiana

NWS Northern Indiana issued this special weather statement at Jun 4, 2011, 8:13 PM EDT for Blackford County, Grant County, Indiana. It was in force for 62 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jun 4, 2011, 8:13 PM EDT (00:13 UTC)
Expired: Jun 4, 2011, 9:15 PM EDT
In force: 62 min
Issued by: NWS Northern Indiana

Counties Blackford County, IN, Grant County, IN

The radar

The Northern Indiana radar (KIWX), 95 km from the middle of the area, began a volume at 00:17 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.2 hours before the alert went out and 190 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 2562 J/kg
Mixed-layer CIN: -10 J/kg
Mixed-layer LCL: 1598 m above ground
0-6 km bulk shear: 23 kt
0-1 km storm-relative helicity: 90 m²/s²
0-3 km storm-relative helicity: 125 m²/s²
Significant tornado parameter: 0.4
Supercell composite: 6.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Northern Indiana wrote its last area forecast discussion before this special weather statement went out at Jun 4, 7:54 PM EDT, 19 minutes earlier.

Area forecast discussion, Jun 4, 7:54 PM EDT, 19 minutes before

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Hazardous weather outlook, Jun 4, 7:57 PM EDT, 16 minutes before

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In the hours before

Local storm report, Jun 4, 7:19 PM EDT, 54 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
719 PM EDT SAT JUN 04 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0648 PM     HAIL             WARREN                  40.68N  85.43W
06/04/2011  M0.88 INCH       HUNTINGTON         IN   FIRE DEPT/RESCUE

&&

EVENT NUMBER IWX1101001

EB

Local storm report, Jun 4, 7:28 PM EDT, 45 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
728 PM EDT SAT JUN 04 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0713 PM     HAIL             4 N MONTPELIER          40.61N  85.28W
06/04/2011  E0.70 INCH       WELLS              IN   TRAINED SPOTTER

&&

EVENT NUMBER IWX1101002

EB

Local storm report, Jun 4, 7:31 PM EDT, 42 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
731 PM EDT SAT JUN 04 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0655 PM     HAIL             BLUFFTON                40.74N  85.17W
06/04/2011  M0.70 INCH       WELLS              IN   TRAINED SPOTTER

&&

EVENT NUMBER IWX1101003

EB

Local storm report, Jun 4, 7:42 PM EDT, 31 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
742 PM EDT SAT JUN 04 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0737 PM     HAIL             1 W PERU                40.75N  86.09W
06/04/2011  E0.75 INCH       MIAMI              IN   TRAINED SPOTTER

&&

EVENT NUMBER IWX1101004

EB

Local storm report, Jun 4, 7:44 PM EDT, 29 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
744 PM EDT SAT JUN 04 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0630 PM     TSTM WND DMG     5 W CHALMERS            40.66N  86.96W
06/04/2011                   WHITE              IN   TRAINED SPOTTER

            POWER LINES DOWN. PART OF ROOF OFF BARN

&&

EVENT NUMBER IWX1101005

EB

Local storm report, Jun 4, 7:58 PM EDT, 15 minutes before

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Nearby

Special Weather Statements in Indiana, 2011 Every special weather statement in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.